Ardent Mills LLC

145 W Broadway, Alton, IL 62002

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 4 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Flour Milling311211

Products

Sold by ARDENT MILLS LLC · 3

Bakery And Cereal Products · Fibers: Vegetable, Animal, And Synthetic · Forage And Feed

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

3 from usaspending_psc · Federal registry

Supplied under federal award 123J1424C1646 (2024-05-13), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

38.89042, -90.18879 · CENSUS TIGER

COUNTY

Madison County

METRO AREA

St. Louis, MO-IL

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STREET VIEW

Open street-level view — APR 2026

Other plants nearby

Facility	City	Industry	Status	Distance
All World Industries Lc	Black Jack	All Other Miscellaneous Food Manufacturing 311999	LIKELY ACTIVE	12.1 KM
Archer Daniels Midland CO	Granite City	Starch and Vegetable Fats and Oils Manufacturing 311222	UNVERIFIED	20.5 KM
St Louis Flour Mill	St Louis	Flour Milling 311211	LIKELY ACTIVE	23.4 KM
St Louis Flour Mill	Saint Louis	Flour Milling 311211	LIKELY ACTIVE	23.4 KM
Adm Milling CO St Louis Mill	Saint Louis	Flour Milling 311211	LIKELY ACTIVE	23.4 KM

Every listed plant in Madison County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in ACES, AIR, AIRS/AFS, EIS, ICIS, NCDB, NPDES, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 1351054 · first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA ECHO compliance recordsOPERATING
first seen SEP 2022 · last seen SEP 2022
EPA Facility Registry ServiceEXISTENCE
Record 110059780394 · first seen JUN 2017 · last seen JUN 2017

ALSO RECORDED ASArdent Mills Alton

IN MADISON COUNTY2 other plants share this one’s industry (Grain and Oilseed Milling, NAICS 3112); 0 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: ARDENT MILLS LLC · OCT 2026
Street address: EPA: 145 W BROADWAY · OCT 2026
City: EPA: ALTON · OCT 2026
State: EPA: IL · OCT 2026
County (FIPS code): EPA: 17119 · OCT 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 38.890484937823,-90.187503944324 · JUL 2026; EPA: 38.890416,-90.188791 · OCT 2026 · ON THIS PAGE
Employees (band): OSHA: 100-499 · DEC 2025
Hazardous waste generator (RCRA): EPA ECHO: VSQG · OCT 2026

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